72190683

素因数分解:

$3^8\times {\mathrm{11003}}^1$

素因数の和:11027

約数の個数: 18

約数和(自身を含む): 108290364

約数和(自身を除く): 36099681

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 6561, 11003, 33009, 99027, 297081, 891243, 2673729, 8021187, 24063561, 72190683]

約数ペア:

[(1, 72190683), (3, 24063561), (9, 8021187), (27, 2673729), (81, 891243), (243, 297081), (729, 99027), (2187, 33009), (6561, 11003)]